Seiko Cal. 4413 - 577

Seiko 4413-577

The 4413-577 is a sought-after Solar piece from Seiko's golden era. Powered by the 4413 caliber with 18j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-25a83fa50cfd]

Also known as: Crown

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
170m
Dial Color
Navy
Jewels
18j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1993

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